# Logstash plugin installation
**URL:** https://discuss.elastic.co/t/logstash-plugin-installation/82896
**Category:** Logstash
**Created:** [April 19, 2017, 1:46pm UTC](https://discuss.elastic.co/t/logstash-plugin-installation/82896 "2017-04-19T13:46:52Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@Nikparab](https://discuss.elastic.co/u/Nikparab)
#### Post date: [April 19, 2017, 1:46pm UTC](https://discuss.elastic.co/t/logstash-plugin-installation/82896/1 "2017-04-19T13:46:52Z")
Hi
I am trying to install logstash-plugins in centos 7 by using following command
/bin\>./logstash-plugin install logstash-input-mongodb
But it gives error as following
Could not find any executable java binary. Please install java in your PATH or set JAVA\_HOME.
I already set JAVA\_HOME
How can i resolve it?
---
### Author:  [@tatdat](https://discuss.elastic.co/u/tatdat)
#### Post date: [April 19, 2017, 1:53pm UTC](https://discuss.elastic.co/t/logstash-plugin-installation/82896/2 "2017-04-19T13:53:03Z")
Show ur enviroment
```
env |grep JAVA_HOME
env |grep PATH
```
Follow this tutorial for installing Java 8 centos and set JAVA\_HOME and PATH. Everything is GOOD !
---
### Author:  [@Nikparab](https://discuss.elastic.co/u/Nikparab)
#### Post date: [April 19, 2017, 2:06pm UTC](https://discuss.elastic.co/t/logstash-plugin-installation/82896/3 "2017-04-19T14:06:59Z")
I follow this and set java home as follow
[BDG@bdg-hdp-three /]$ env |grep JAVA\_HOME
JAVA\_HOME=/usr/bin/java/jdk1.8.0\_111
[BDG@bdg-hdp-three /]$ env |grep PATH
PATH=/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin:/home/BDG/.local/bin:/home/BDG/bin:/usr/bin/java/jdk1.8.0\_111/bin:/home/BDG/software/hadoop-2.6.0/bin
CLASSPATH=/usr/bin/java/jdk1.8.0\_111/jre/lib/ext:/usr/bin/java/jdk1.8.0\_111/lib/tools.jar
WINDOWPATH=1
still it gives same error
---
### Author:  [@Nikparab](https://discuss.elastic.co/u/Nikparab)
#### Post date: [April 20, 2017, 12:00pm UTC](https://discuss.elastic.co/t/logstash-plugin-installation/82896/4 "2017-04-20T12:00:12Z")
@tatdat
I resolve the issue by installing new java version and after that I set JAVA\_HOME.
I got output
Thanks for help
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [May 18, 2017, 12:06pm UTC](https://discuss.elastic.co/t/logstash-plugin-installation/82896/5 "2017-05-18T12:06:40Z")
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.